Data Compression and Reconstruction for EV Charging Stations Based on Principal Component Analysis

被引：0
|
作者：
Zhang, Qiang [1 ]
Liu, Liping [1 ]
Liu, Chao [1 ]
机构：
[1] Tianjin Univ, Sch Elect Engn & Automat, Tianjin 300072, Peoples R China
来源：
MECHATRONICS ENGINEERING, COMPUTING AND INFORMATION TECHNOLOGY | 2014年 / 556-562卷
关键词：
Data Compression; Principal Component Analysis; Electric Vehicles; Smart Grid;
D O I：
10.4028/www.scientific.net/AMM.556-562.4317
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
As a zero-emission mode of transportation, an increasing number of Electric Vehicles (EV) have come into use in our daily lives. The EV charging station is an important component of the Smart Grid which is now facing the challenges of big data. This paper presents a data compression and reconstruction method based on the technique of Principal Component Analysis (PCA). The data reconstruction error Normalized Absolute Percent Error (NAPE) is taken into consideration to balance the compression ratio and data reconstruction quality. By using the simulated data, the effectiveness of data compression and reconstruction for EV charging stations are verified.
引用
收藏
页码：4317 / 4320
页数：4
相关论文
共 50 条
  • [1] NMR Data Compression Method Based on Principal Component Analysis
    Ding, Yejiao
    Xie, Ranhong
    Zou, Youlong
    Guo, Jiangfeng
    APPLIED MAGNETIC RESONANCE, 2016, 47 (03) : 297 - 307
  • [2] NMR Data Compression Method Based on Principal Component Analysis
    Yejiao Ding
    Ranhong Xie
    Youlong Zou
    Jiangfeng Guo
    Applied Magnetic Resonance, 2016, 47 : 297 - 307
  • [3] Hyperspectral data compression based upon the principal component analysis
    Minkin, A. S.
    Nikolaeva, O., V
    Russkov, A. A.
    COMPUTER OPTICS, 2021, 45 (02) : 235 - +
  • [4] Quantum data compression by principal component analysis
    Yu, Chao-Hua
    Gao, Fei
    Lin, Song
    Wang, Jingbo
    QUANTUM INFORMATION PROCESSING, 2019, 18 (08)
  • [5] Quantum data compression by principal component analysis
    Chao-Hua Yu
    Fei Gao
    Song Lin
    Jingbo Wang
    Quantum Information Processing, 2019, 18
  • [6] EV Charging Behavior Analysis and Load Prediction via Order Data of Charging Stations
    Wang, Shiqian
    Liu, Bo
    Li, Qiuyan
    Han, Ding
    Zhou, Jianshu
    Xiang, Yue
    SUSTAINABILITY, 2025, 17 (05)
  • [7] Multichannel ECG Data Compression Based on Multiscale Principal Component Analysis
    Sharma, L. N.
    Dandapat, S.
    Mahanta, Anil
    IEEE TRANSACTIONS ON INFORMATION TECHNOLOGY IN BIOMEDICINE, 2012, 16 (04): : 730 - 736
  • [8] RECONSTRUCTION OF MISSING DATA IN PRINCIPAL COMPONENT ANALYSIS
    CONDON, PE
    NUCLEAR INSTRUMENTS & METHODS, 1977, 146 (03): : 611 - 612
  • [9] EV charging load profile identification and seasonal difference analysis via charging sessions data of charging stations
    Huang, Wenxin
    Wang, Jianguo
    Wang, Jianping
    Zeng, Haiyan
    Zhou, Mi
    Cao, Jinxin
    ENERGY, 2024, 288
  • [10] Algorithm of Data Compression Based on Multiple Principal Component Analysis over the WSN
    Chen, Fenxiong
    Wen, Fei
    Jia, Hongdong
    2010 6TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS NETWORKING AND MOBILE COMPUTING (WICOM), 2010,
12345